Pressure relief specialist Elfab has been certified to ISO/TS 29001 by LRQA for its quality management system. Elfab is the first rupture disc manufacturer to satisfy the third edition of technical specification ISO/TS 29001, developed specifically for the petroleum, petrochemical and natural gas industries. Elfab's quality manager Bryan Tate said: "This approval demonstrates Elfab's commitment to industry best practice and continual quality improvement. It allows us to streamline operations to continually improve our technical knowledge and reduce waste, which will benefit our customers in the long term." Read more here.